CN2345372Y - 自吸尘板擦 - Google Patents

自吸尘板擦 Download PDF

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Publication number
CN2345372Y
CN2345372Y CN 98239003 CN98239003U CN2345372Y CN 2345372 Y CN2345372 Y CN 2345372Y CN 98239003 CN98239003 CN 98239003 CN 98239003 U CN98239003 U CN 98239003U CN 2345372 Y CN2345372 Y CN 2345372Y
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brush
blade
brush body
dust
utility
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Expired - Fee Related
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CN 98239003
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English (en)
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王瑞光
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Abstract

本实用新型提供一种自吸尘板擦,它包括刷体和刷毛,刷毛植于刷体上,刷体上部设有电池盒,其中央固定有电机,电机的转轴上固定有叶片;叶片位于刷体的下半部、刷板之上,刷体的下半部叶片两侧设有储尘腔;刷板面向叶片位置设有通孔。它结构科学合理,吸收粉尘效果好,是一种新型卫生板擦,适宜在教育系统大力推广使用。

Description

自吸尘板擦
目前,国内教学用板擦基本上都采用传统的无防尘结构产品,这种板擦使用起来粉尘飞扬,飞扬的粉尘一部分积落在教师、学生的衣物上、教桌上,同时粉尘还随空气不断地被吸入教师和学生的体内,长期人事教师工作的人员回而患有矽肺病者不断上升,严重地影响了教师的身体健康,尽管人们也在不断地研究或采用无尘粉笔等措施,但效果并不理想。
本实用新型的目的是提供一种可以有效克服上述问题发生的结构科学合理,吸收粉尘效果好的新型自吸尘板擦。
本实用新型的目的是这样实现的:它包括刷体和刷毛,刷毛植于刷板上,其特征是:刷体上部设有电池盒,其中央固定有电机,电机的转轴上固定有叶片;叶片位于刷体的下半部、刷板之上,刷体的下半部叶片两侧设有储尘腔;刷板面向叶片位置设有通孔。
使用本实用新型擦黑板时,电机工作带动叶片旋转,从而通过通孔将产生的粉尘吸入位于刷体下半部的储尘腔内,因此可以有效防止粉尘飞扬对教师和学生的身体健康产生危害。
下面结合附图详述本实用新型。
图1为本实用新型的结构示意图。
图2为图1A-A结构剖视图。
如图所示,本实用新型包括刷体7和刷毛1,刷毛1植于刷板10上,刷体7上部设有电池盒4,其中央固定有电机5,电机5的转轴上固定有叶片8;叶片8位于刷体7的下半部、刷板10之上,刷体7的下半部叶片8两侧设有储尘腔2,储尘腔2面向叶片8的一侧设有吸尘孔3,刷体7外一侧设有导尘孔,该正常使用时由封塞6封堵;刷板10面向叶片8位置设有通孔9。

Claims (1)

1.一种自吸尘板擦,它包括刷体和刷毛,刷毛植于刷板上,其特征是:刷体上部设有电池盒,其中央固定有电机,电机的转轴上固定有叶片;叶片位于刷体的下半部、刷板之上,刷体的下半部叶片两侧设有储尘腔;刷板面向叶片位置设有通孔。
CN 98239003 1998-10-06 1998-10-06 自吸尘板擦 Expired - Fee Related CN2345372Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98239003 CN2345372Y (zh) 1998-10-06 1998-10-06 自吸尘板擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98239003 CN2345372Y (zh) 1998-10-06 1998-10-06 自吸尘板擦

Publications (1)

Publication Number Publication Date
CN2345372Y true CN2345372Y (zh) 1999-10-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98239003 Expired - Fee Related CN2345372Y (zh) 1998-10-06 1998-10-06 自吸尘板擦

Country Status (1)

Country Link
CN (1) CN2345372Y (zh)

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